<template>
    <el-dialog
      :title="!dataForm.id ? '新增' : '修改'"
      :close-on-click-modal="false"
      :visible.sync="visible">
      <el-form :model="dataForm" :rules="dataRule" ref="dataForm" @keyup.enter.native="dataFormSubmit()" label-width="80px">
        <el-form-item label="用户名" prop="userName">
          <el-input v-model="dataForm.userName" placeholder="登录帐号"></el-input>
        </el-form-item>
        <el-form-item label="密码" prop="password" :class="{ 'is-required': !dataForm.id }">
          <el-input v-model="dataForm.password" type="password" placeholder="密码"></el-input>
        </el-form-item>
        <el-form-item label="确认密码" prop="comfirmPassword" :class="{ 'is-required': !dataForm.id }">
          <el-input v-model="dataForm.comfirmPassword" type="password" placeholder="确认密码"></el-input>
        </el-form-item>
        <el-form-item label="邮箱" prop="email">
          <el-input v-model="dataForm.email" placeholder="邮箱"></el-input>
        </el-form-item>
        <el-form-item label="手机号" prop="mobile">
          <el-input v-model="dataForm.mobile" placeholder="手机号"></el-input>
        </el-form-item>
        <el-form-item label="角色" size="mini" prop="roleIdList">
          <el-checkbox-group v-model="dataForm.roleIdList">
            <el-checkbox v-for="role in roleList" :key="role.roleId" :label="role.roleId">{{ role.roleName }}</el-checkbox>
          </el-checkbox-group>
        </el-form-item>
        <el-form-item label="状态" size="mini" prop="status">
          <el-radio-group v-model="dataForm.status">
            <el-radio :label="0">禁用</el-radio>
            <el-radio :label="1">正常</el-radio>
          </el-radio-group>
        </el-form-item>
      </el-form>
      <span slot="footer" class="dialog-footer">
        <el-button @click="visible = false">取消</el-button>
        <el-button type="primary" @click="dataFormSubmit()">确定</el-button>
      </span>
    </el-dialog>
  </template>
  
  <script>
    import { isEmail, isMobile } from '@/utils/validate'
    export default {
      data () {
        var validatePassword = (rule, value, callback) => {
          if (!this.dataForm.id && !/\S/.test(value)) {
            callback(new Error('密码不能为空'))
          } else {
            callback()
          }
        }
        var validateComfirmPassword = (rule, value, callback) => {
          if (!this.dataForm.id && !/\S/.test(value)) {
            callback(new Error('确认密码不能为空'))
          } else if (this.dataForm.password !== value) {
            callback(new Error('确认密码与密码输入不一致'))
          } else {
            callback()
          }
        }
        var validateEmail = (rule, value, callback) => {
          if (!isEmail(value)) {
            callback(new Error('邮箱格式错误'))
          } else {
            callback()
          }
        }
        var validateMobile = (rule, value, callback) => {
          if (!isMobile(value)) {
            callback(new Error('手机号格式错误'))
          } else {
            callback()
          }
        }
        return {
          visible: false,
          roleList: [],
          dataForm: {
            id: 0,
            userName: '',
            password: '',
            comfirmPassword: '',
            salt: '',
            email: '',
            mobile: '',
            roleIdList: [],
            status: 1,
            sysStatus: 1
          },
          dataRule: {
            userName: [
              { required: true, message: '用户名不能为空', trigger: 'blur' }
            ],
            password: [
              { validator: validatePassword, trigger: 'blur' }
            ],
            comfirmPassword: [
              { validator: validateComfirmPassword, trigger: 'blur' }
            ],
            email: [
              { required: true, message: '邮箱不能为空', trigger: 'blur' },
              { validator: validateEmail, trigger: 'blur' }
            ],
            mobile: [
              { required: true, message: '手机号不能为空', trigger: 'blur' },
              { validator: validateMobile, trigger: 'blur' }
            ]
          }
        }
      },
      methods: {
        init (id) {
          this.dataForm.id = id || 0
          this.$http({
            url: this.$http.adornUrl('/sys/role/select'),
            method: 'get',
            params: this.$http.adornParams()
          }).then(({data}) => {
            this.roleList = data && data.code === 0 ? data.list : []
          }).then(() => {
            this.visible = true
            this.$nextTick(() => {
              this.$refs['dataForm'].resetFields()
            })
          }).then(() => {
            if (this.dataForm.id) {
              this.$http({
                url: this.$http.adornUrl(`/sys/user/info/${this.dataForm.id}`),
                method: 'get',
                params: this.$http.adornParams()
              }).then(({data}) => {
                if (data && data.code === 0) {
                  this.dataForm.userName = data.user.username
                  this.dataForm.salt = data.user.salt
                  this.dataForm.email = data.user.email
                  this.dataForm.mobile = data.user.mobile
                  this.dataForm.roleIdList = data.user.roleIdList
                  this.dataForm.status = data.user.status
                }
              })
            }
          })
        },
        // 表单提交
        dataFormSubmit () {  
          this.$refs['dataForm'].validate((valid) => {
            if (valid) {
              if(this.dataForm.roleIdList.length<1){
                                  this.$message({
                                    message: '请选择角色',
                                    type: 'error',
                                    duration: 1500,
                                  })
              }else{
                  this.$http({
                    url: this.$http.adornUrl(`/sys/user/${!this.dataForm.id ? 'save' : 'update'}`),
                    method: 'post',
                    data: this.$http.adornData({
                      'userId': this.dataForm.id || undefined,
                      'username': this.dataForm.userName,
                      'password': this.dataForm.password,
                      'salt': this.dataForm.salt,
                      'email': this.dataForm.email,
                      'mobile': this.dataForm.mobile,
                      'status': this.dataForm.status,
                      'roleIdList': this.dataForm.roleIdList,
                      'sysStatus': this.dataForm.sysStatus,
                    })
                  }).then(({data}) => {
                    if (data && data.code === 0) {
                      this.$message({
                        message: '操作成功',
                        type: 'success',
                        duration: 1500,
                        onClose: () => {
                          this.visible = false
                          this.$emit('refreshDataList')
                        }
                      })
                    } else {
                      this.$message.error(data.msg)
                    }
                  })
              }
            }
          })
        }
      }
    }
  </script>
  